Traditional Roof Construction

This guide to roof construction spread into four parts provides the basic information on flat and pitched roofs needed to understand what a roofing company is talking about to help those unfamiliar with roof construction.

Traditional roof construction.

Since warm moist air is able to meet cold timber care must be taken to ventilate the roof void to minimise condensation and the possibility of rot. The rafters are the main load bearing elements of the roof. This is more of a traditional manner in regards to cutting the timber while onsite and building up the roof by the use of rafters ridge boards joists and purlins among others. There are two basic methods of pitched roof construction.

A cut roof this is the traditional method of cutting the timber on site and building up the roof using rafters ridge boards joists and purlins etc the exact details being determined by the size of roof size of timbers etc. They are made of neowa shingle giwa tiles byeotjib rice straw stone giwa tiles eoksae eulalia and goolpy oak bark neowa shingle roof. The overall construction of a traditional cut roof is to ensure that the load of the roof is evenly transmitted to the walls below. Pitched roof construction.

The alternative construction is the traditional cold deck. They span from the wallplate to the ridge board providing a platform for the underlay battens and tiles. Not only is the volume large enough to convert into living space but the structure can generally be easily. Neowa house in samchuck gangwon province.

A typical roof pitch in the uk for a traditional house will be 40 50 but at the extreme can go up to 70 above. The finished structure is readily adaptable. The traditional option is steeply pitched rarely less than 35. Here insulation is usually placed between the roof joists i e.

Traditional or cut roof.